201623712256

素因数分解:

$2^9\times {\mathrm{17}}^2\times {\mathrm{139}}^1\times {\mathrm{9803}}^1$

素因数の和:9994

約数の個数: 120

約数和(自身を含む): 431067566160

約数和(自身を除く): 229443853904

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 139, 256, 272, 278, 289, 512, 544, 556, 578, 1088, 1112, 1156, 2176, 2224, 2312, 2363, 4352, 4448, 4624, 4726, 8704, 8896, 9248, 9452, 9803, 17792, 18496, 18904, 19606, 35584, 36992, 37808, 39212, 40171, 71168, 73984, 75616, 78424, 80342, 147968, 151232, 156848, 160684, 166651, 302464, 313696, 321368, 333302, 604928, 627392, 642736, 666604, 1209856, 1254784, 1285472, 1333208, 1362617, 2509568, 2570944, 2666416, 2725234, 2833067, 5019136, 5141888, 5332832, 5450468, 5666134, 10283776, 10665664, 10900936, 11332268, 20567552, 21331328, 21801872, 22664536, 23164489, 42662656, 43603744, 45329072, 46328978, 85325312, 87207488, 90658144, 92657956, 174414976, 181316288, 185315912, 348829952, 362632576, 370631824, 393796313, 697659904, 725265152, 741263648, 787592626, 1450530304, 1482527296, 1575185252, 2965054592, 3150370504, 5930109184, 6300741008, 11860218368, 12601482016, 25202964032, 50405928064, 100811856128, 201623712256]

約数ペア:

[(1, 201623712256), (2, 100811856128), (4, 50405928064), (8, 25202964032), (16, 12601482016), (17, 11860218368), (32, 6300741008), (34, 5930109184), (64, 3150370504), (68, 2965054592), (128, 1575185252), (136, 1482527296), (139, 1450530304), (256, 787592626), (272, 741263648), (278, 725265152), (289, 697659904), (512, 393796313), (544, 370631824), (556, 362632576), (578, 348829952), (1088, 185315912), (1112, 181316288), (1156, 174414976), (2176, 92657956), (2224, 90658144), (2312, 87207488), (2363, 85325312), (4352, 46328978), (4448, 45329072), (4624, 43603744), (4726, 42662656), (8704, 23164489), (8896, 22664536), (9248, 21801872), (9452, 21331328), (9803, 20567552), (17792, 11332268), (18496, 10900936), (18904, 10665664), (19606, 10283776), (35584, 5666134), (36992, 5450468), (37808, 5332832), (39212, 5141888), (40171, 5019136), (71168, 2833067), (73984, 2725234), (75616, 2666416), (78424, 2570944), (80342, 2509568), (147968, 1362617), (151232, 1333208), (156848, 1285472), (160684, 1254784), (166651, 1209856), (302464, 666604), (313696, 642736), (321368, 627392), (333302, 604928)]